Friends always come and go, but a champion flag will never fall.

If you can’t tell what you desperately need， it’s probably sleep.

Persistence in the face of failure is what separates successful scientists from the rest.

The poet's task is to illuminate the darkness.

To write is to engage with the world.

经济学中的性别差距不仅仅是数字问题；它是关于谁的故事被讲述的问题。

Be brave, take risks, nothing can substitute experience.